duckhunter175
WKR
big10 are you reloading for the 'do all' rifle?? If so then I would lean towards a one of the big 7s (RUM, 28Nosler, STW) where you can move anything from a 139 up to a 195. If you aren't then I would definitely stick with 7rem mag or .300WM for ease of finding quality factory ammo.